Does anyone know if AMD included their 3D Now instruction set in both the K62 300/66 and the K62 300/100? I just purchased the 300/66 version, as it was the maximum speed my M.B. would accept and the vendor who sold me the CPU advertised it as a 300/66 with 3D Now. Most of what I have read so far indicates that the 3D Now instruction set was only included on the 300/100MHz bus chips.

Your time and assistance is appreicated.